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The Cisco Catalyst WS-C3750X-48T-E Switch with Cisco StackWise Plus technology is an enterprise-class wiring closet switch that facilitates the deployment of highly secure converged applications while maximizing investment protection. Combining 48x 10/100/1000 Ethernet Ports with an IP service feature set, the Cisco Catalyst 3750X-48T-E Switch enhances worker productivity by enabling applications such as encryption, IP telephony, wireless, and video.

The Cisco Catalyst 3750-X Series Switches are an enterprise-class line of stackable switches that provide high availability, scalability, security, energy efficiency, and ease of operation. Including innovative features such as Cisco StackPower, IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X Series with StackWise Plus technology provides scalability, ease of management, and investment protection for the evolving business needs. The Cisco Catalyst 3750-X Switches enhance productivity by enabling applications such as IP telephony, wireless, and video for a borderless network experience.

The Cisco Catalyst 3750-X Series Switches support four optional network modules for uplink ports. The default switch configuration doesn’t include the uplink module. The customer has the flexibility to add optional GBe or 10GBe modules. 


  • Ports: 48x 10/100/1000 Ethernet Ports
  • Network Module: 1 module slot, (uplinks are optional none included)
  • Forwarding Rate: 101.2 Mpps
  • Jumbo Frames: 9216 Bytes 
  • VLAN IDs: 4000
  • Max VLANs: 1005
  • Unicast MAC addresses: 6000 (default)
  • Switched Virtual Interfaces (SVIs): 1000
  • Switching Fabric Capacity: 160 Gbps
  • DRAM: 256 MB
  • Flash Memory: 64 MB
  • Voltage Input: 100-240 VAC 
  • Available PoE Power: -
  • Power Supply Slots: (1) 350W AC Power Supply supports dual redundant power supplies
  • Fans: (2) fans standard
  • Dimensions: 1.75 x 17.5 x 18.0 (inches) 
  • Weight: 16.3 lb (7.4 kg)

Includes: (1) 350W Power Supply, Rackmount Ears, AC Power Cord, and Console Cable

Cisco WS-C3750X-48T-E Catalyst 3750-X 48-Port IP Services Switch

SKU: 40117
  • Our Refurbished products are tested and inspected by our in house technicians. Units may have scratches or other cosmetic imperfections. If you have any concerns about a product please chat with us.
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